package day02;

import java.util.Scanner;

public class txt3 {
    public static void main(String[] args) {
//        String name=new Scanner(System.in).nextLine();
//        String pwd=new Scanner(System.in).nextLine();
//        String result1=name.equals("zs") && pwd.equals("123")?"登陆成功":"登陆失败";
//        System.out.println(result1);



        int num=new Scanner(System.in).nextInt();
        int num2=new  Scanner(System.in).nextInt();

        System.out.println(num + "*"  +  num2  +   "="  +  (num *num2) );

        int  answer=new Scanner(System.in).nextInt();
        System.out.println(answer ==  num  *  num2  ?   "正确" :  "错误");


    }
}
